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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 10057451 B1

PDFFull Text
Date of Patent:
Aug. 21, 2018

Filed:

Sep. 29, 2015

Astral lamp device having detachable and angle-controllable led module blocks and method of setting the same

Applicant:

Electronics and Telecommunications Research Institute, Daejeon, KR;

Inventors:

Jeong Eun Kim, Gwangju, KR;

Hyun Seo Kang, Gwangju, KR;

Hyoung Jun Park, Gwangju, KR;

Dae Won Choi, Gwangju, KR;

Jai Sang Koh, Gwangju, KR;

Keo Sik Kim, Gwangju, KR;

Young Sun Kim, Gwangju, KR;

Ji Hyoung Ryu, Jeonju, KR;

Kwon Seob Lim, Gwangju, KR;

Eun Kyoung Jeon, Gwangju, KR;

Young Soon Heo, Gwangju, KR;

Assignee:

ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE, Daejeon, KR;

Attorney:
Primary Examiner:

Stephen F Husar

Int. Cl.
CPC ...
H04N 1/21 (2006.01); G03B 15/14 (2006.01); G03B 15/02 (2006.01); F21V 21/30 (2006.01); F21V 21/26 (2006.01); F21V 21/14 (2006.01); F21S 2/00 (2016.01); F21V 14/02 (2006.01); A61B 90/30 (2016.01); F21W 131/20 (2006.01); F21W 131/205 (2006.01); F21Y 115/10 (2016.01);
U.S. Cl.
CPC ...
H04N 1/2112 (2013.01); A61B 90/30 (2016.02); F21S 2/005 (2013.01); F21V 14/02 (2013.01); F21V 21/14 (2013.01); F21V 21/26 (2013.01); F21V 21/30 (2013.01); G03B 15/02 (2013.01); G03B 15/14 (2013.01); F21W 2131/20 (2013.01); F21W 2131/205 (2013.01); F21Y 2115/10 (2016.08); G03B 2215/0567 (2013.01);
Abstract

Disclosed herein are an astral lamp device having detachable and angle-controllable LED module blocks and a method of setting the same. The astral lamp device having detachable and angle-controllable LED module blocks, includes a plurality of LED module blocks having one end attached to and disposed on a central frame; and an angle control part configured to control an angle of the LED module block attached to the central frame.

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